1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gre4nikov [31]
3 years ago
15

Im a lil stuck on this :v

Mathematics
1 answer:
12345 [234]3 years ago
6 0

Answer:

C-----> x<-7

Step-by-step explanation:

first u do this to turn x in positive and consequently change the > to an <:

(-1).(-4x)>28.(-1)

so:

4x<-28

x<-7

# when multiplying each side by (-1), you have to change the symbol (>) to an (<), or (<) to an (>)

You might be interested in
Two lines intersect, and you know the measure of one angle. How can you determine the measures of the other three angles
alukav5142 [94]

Answer:

Opposite angles are the same measure.

Angles around a point = 360°

When you add all the angles, you get 360.

Angle a and b would measure the same and so would angle d and c. So you double the measure for one of those angles and subtract it from 360.

Then, you half that value( divide by 2) and this is to find the measure of the other angle

7 0
2 years ago
Read 2 more answers
Solve the inequality 1/4m≤−17 .
Anuta_ua [19.1K]

Answer:

M\leq -68

Step-by-step explanation:

This inequality is quite simple to solve.

Just multiply both sides by four and you have your answer:

4*(1/4m)\leq4*-17

m\leq -68

Hope this helps!

8 0
2 years ago
If 100 books cost 20 dollars, how many books can cost 5 dollars?
BaLLatris [955]

Answer: 25 books. you can buy 25 books with 5 dollars

Step-by-step explanation:

8 0
3 years ago
If f(x) = 4x – 5 and g(x) = 3 – 2x, find f(x) + g(x).
lubasha [3.4K]
(4x-5)+(2x-3)

4x+2x= 6x
-5+-3= -8

6x-8
3 0
2 years ago
Do you guys know how to multiply decimals because I can’t I forgot! What’s 87.8 Times 66.4
Mrac [35]
5829.92

you multiply it as you would regular numbers and then you count the places that the decimal is in front of. in this case it would be 2 numbers, then in the number you got by multiplying, move the decimal 2 places up
7 0
3 years ago
Read 2 more answers
Other questions:
  • 36 points + brainliest for correct &amp; explained answer :)
    15·2 answers
  • PLEASE HELP ME<br><br> IMAGE ATTACHED
    14·1 answer
  • What is the value of x?<br><br> Enter your answer in the box.<br><br> X = ___
    15·1 answer
  • Alice is building a​ fenced-in pen in her backyard for her ​dog, as shown. Write an expression that represents the total amount
    13·1 answer
  • A 100-metres Sprint is a race, using only the strength side of a race track. A 400 meter Sprint is a race that makes one complet
    15·1 answer
  • If you get 0=0 is that no solution or IMS
    8·2 answers
  • Please help answer all the question and i will mark brainlest answer when I get the chance thx!!!!!!
    15·1 answer
  • An isosceles triangle has
    10·1 answer
  • Find the highest common factor and lowest common factor of 78 and 130
    9·1 answer
  • Zoom In! Help needed immediately
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!